5-Pen Pc Technology Essay

P-ISM is a â€Å"Pen-style Personal Networking Gadget Package†. This technology is a technology of five gadget package which has five functions: 1. Pen-style cellular phone provide handwriting data input function. 2. Virtual Keyboard. 3. Compact size Projector. 4. Camera Scanner. 5. Personal ID key with cashless pass function. These five gadgets communicate with each other by the use of short-range wireless technology. This technology uses the cellular phone function to set up a connection with the internet . Bluetooth is extensively used because this technology permits to transmit data(like songs, files, photos, phone numbers etc.) or construct connections without wires. This is very effective because we can able to connect at anywhere and at anytime without having wires. They are used at the frequency band of 2.4 GHz ISM (although they use different access mechanisms). Blue tooth mechanism is used for exchanging signal status information between two devices. This techniques have been developed that do not require communication between the two devices (such as Blue tooth’s Adaptive Frequency Hopping), the most efficient and comprehensive solution for the most serious problems can be accomplished by silicon vendors. They can implement information exchange capabilities within the designs of the Bluet ooth. LED Projector: The LED Projector takes the place of monitor which projects on the screen. The size of the projector is of A4 size. It has the approximate resolution capacity of 1024 X 768. Thus it gives more clarity and good picture. Virtual Keyboard: Virtual Laser Keyboard (VLK)is a new gadget for PC users which replaces the hardware—keyboard. It through laser beam onto the desk or onto the flat surface where you can find the full-size perfectly operating QWERTY arrangement keyboard which connects to the PC as well as to other handheld devices(PDA’s , tablet PC’s etc.). Digital Camera: Its working is like the webcam, you can do video recording, video conferencing with it. It can connect with other devices and because of its small size you can carry it in your pocket. It has 360 degree visual communication device. Battery: Usually the laptops and other devices comes with the battery life of 4 hours , 6 hours etc. but this small device has the battery life of 6+(i.e. 6 days) and for normal use its battery work for 2 weeks. Author:-Ms. Deepti Gupta September 20, 2012 http://www.blog.gurukpo.com/5-pen-pc-technology 5 Pen PC Technology Documentation Free Download P-ISM (â€Å"Pen-style Personal Networking Gadget Package†), which is nothing but the new discovery, which is under developing, stage by NEC Corporation. 5 Pen PC Technology is a gadget package including five functions: a pen-style cellular phone with a handwriting data input function, virtual keyboard, a very small projector, camera scanner, and personal ID key with cashless pass function. 5 Pen PC Technology are connected with one another through short-range wireless technology. The whole set is also connected to the Internet through the cellular phone function. This personal gadget in a minimalist pen style enables the ultimate ubiquitous computing. In fact, no-one expects much activity on 802.11n installations until the middle of 2008. â€Å"Rolling out 802.11n would mean a big upgrade for customers who already have full Wi-Fi coverage, and would be a complex add-on to existing wired networks, for those who haven’t. Bluetooth is widely used because we can able to transfer data or make connections without wires. 5 Pen PC Technology is very effective because we can able to connect whenever we need without having wires. 5 Pen PC Technology are used at the frequency band of 2.4 GHz ISM (although they use different access mechanisms). Blue tooth mechanism is used for exchanging signal status information between two devices. 5 Pen PC Technology techniques have been developed that do not require communication between the two devices (such as Blue tooth’s Adaptive Frequency Hopping), the most efficient and comprehensive solution for the most serious problems can be accomplished by silicon vendors. They can implement information exchange capabilities within the designs of the Blue tooth. The circuit diagram for the 802.11B/G is given below. It is nothing but also type of Blue tooth. Using this connectivity we can also connect it with the internet and can access it anywhere in the world. LED Projector: The role of monitor is taken by LED Projector which projects on the screen. The size of the projector is of A4 size. It has the approximate resolution capacity of 1024 X 768. Thus it is gives more clarity and good picture. Virtual Keyboard: The Virtual Laser Keyboard (VKB) is the ULTIMATE new gadget for PC users. The VKB emits laser on to the desk where it looks like the keyboard having QWERTY arrangement of keys i.e., it uses a laser beam to generate a full-size perfectly operating laser keyboard that smoothly connects to of PC and Most of the handheld devices (PDA’s, tablet PC’s). The I-Tech laser keyboard acts exactly like any other â€Å"ordinary† keyboard: Features of virtual keyboards are: 1.VKB settings can be changed by Sound:   2.Controllable Virtual Keyboard sound effects (key clicks) 3.Connection: Connection to the appropriate Laptop/PC port 4.Intensity: Intensity of the projected Virtual Keyboard   5.Timeouts: coordinated timeouts to conserve the Virtual Keyboard’s battery life 6.Sensitivity: adjustable sensitivity of the Virtual Keyboard 7.Auto-repeat: Allows the VKB to automatically repeat a key based on prescribed parameters. Battery: The most important part in the portable type of computer is its battery. Usually batteries must be small in size and work for longer time. It comes with a battery life of 6+. For normal use it can be used for 2 weeks.This ‘pen sort of instrument’ produces both the monitor as well as the keyboard on any flat surfaces from where you can carry out functions you would normally do on your desktop computer. REFERENCE:- 2012/07/5 http://university-help.blogspot.com Posted by Mahesh